According to Foreign Media,Apple will unveil the new iPhone 5S and cheap version iPhone OS 7 in June, the sale will begin in July.
KGI Securities analyst, Ming-Chi Kuo said that the two models of new iPhones will support LTE. While the differences between iPhone 5S and iPhone 5 will be in the processor speed, camera with Smart flashwhich will be use white or yellow depending on the surrounding lighting conditions automatically.
For iPhone 5S will use fingerprint reader chip under the Home button as additional security. While the cheaper version of the iPhone will use a combination of plastic casing and fiberglass material, which makes it lighter and smaller, and easier to use different colors. Yet it seems this device will be heavier than the 5S which covered with aluminum casing.